Equilibrium existence in games with ties

被引：2

作者：

Olszewski, Wojciech ^{[1
]}

Siegel, Ron ^{[2
]}

机构：

[1] Northwestern Univ, Dept Econ, Evanston, IL 60208 USA

[2] Penn State Univ, Dept Econ, State Coll, PA 16801 USA

来源：

THEORETICAL ECONOMICS | 2023年 / 18卷 / 02期

关键词：

Equilibrium existence; discontinuous games; better-reply security; C72; D44; D82; L13; NASH EQUILIBRIUM; INFORMATION; AUCTIONS; PURE;

D O I：

10.3982/TE5067

中图分类号：

F [经济];

学科分类号：

02 ;

摘要：

We provide conditions that simplify applying Reny's (1999) better-reply security to Bayesian games and use these conditions to prove the existence of equilibria for classes of games in which payoff discontinuities arise only at "ties." These games include a general version of all-pay contests, first-prize auctions with common values, and Hotelling models with incomplete information.

引用

页码：481 / 502

页数：22

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